When a Marine Corps NCO hands you a book and says, "you have to read this," you do.
Here are some of my takeaways of Call Sign Chaos, a well-written book that blends leadership advice with fascinating anecdotes from Mad Dog Mattis' long career as a Marine officer.
1. If a leader has not read hundreds of books, he is functionally illiterate.
Mattis is extremely well read, pulling from literature, history, philosophy and more. It served him well.
2. Most of us are not working in combat situations. The stakes my be high, but not that high. Relax.
3. Indecision is a killer and a loser. Literally and figuratively.
4. Commander's intent. "We will ___ in order to ___." The formula is simple, but something that I've been missing.
It has to accomplish the mission, be achievable, clearly understood, and deliver on the task.
And the leader doesn't have to be there for it to happen.
5. Do your homework. Mattis studied the battles of Mesopotamia, Alexander the Great, WWII in anticipation of the Iraq invasion.
He then played out scenarios time and again before going into battle, especially when working with other units.
Walking through the plan on football-field-sized-spaces to determine where there would be logistical challenges, then adjusting accordingly.
6. Decision loops. OODA.
Observe what's going on.
Orient yourself.
Decide what to do.
Act before your opponent.
7. Decentralized decision making. If the leader properly makes his intent known, it is up to everyone on the team to execute.
This means giving specific phrases that capture the ethos of what the commander wishes to accomplish, while leaving things broad enough that each team or individual has the leeway to get the job done in dynamic situations.
8. Value a bias for action. Junior leaders need to be ready to go, eager for action. People who get it done are the ones you want on the team.
"You must unleash initiative rather than suffocate it."
9. Protect your mavericks. Of course a maverick can be seen as a risk, but the ones who are willing to challenge the status quo are the ones who push the organization to be all it can be.
10. Doctrine is good, but you must know it well enough to know when to shift away from it.
11. The burden of war is heavy.
While General Jim Mattis is clearly a stoic, nevertheless, the burden of war is heavy. He mentioned pushing emotion to the side during combat situations, because there would be time to "think about that later."
This is a worthy read.